Fall has returned to the Walt Disney World Resort and with it, a guest-favorite seasonal event – Mickey’s Not-So-Scary Halloween Party . Mickey’s Not-So-Scary Halloween Party is an after-hours ticketed event that takes place at Magic Kingdom Park from 7 p.m. to midnight. Just as the sun sets, the park is transformed into an unbelievable Halloween wonderland with spooky music and lighting effects, can’t-miss entertainment experiences, trick-or-treating and much more